This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Being String a final class, how is it possible to override a method like toString() ?
Daniel, a quick reminder is that the toString() method is inherited by all classes from the Object class not the String class. That toString() method is not final and therefore you can override it till the cows come home.